Fire-rated panels · roofs
Stone wool sandwich roof panels
A ribbed steel roof panel with a non-combustible stone wool core – fire, thermal and acoustic performance for portal-frame roofs.
- Stone wool, non-combustible
- Core
- Roofs of steel buildings
- Use
- Per tested roof system
- Rating
由 World Steel 随您的钢结构建筑一并供应或单独供应 – 一份订单、一次发运、一个合作伙伴。
概览
关于Stone wool sandwich roof panels
Roof panels with stone wool cores are used where the building code, the fire engineer or the insurer limits combustible roof materials.
Fire resistance of roofs is tested to EN 1365-2 and classified under EN 13501-2; external fire performance of roofs is a separate test (EN 13501-5). Results apply to the tested span, fixings and supports.
Spans and purlin spacing come from the manufacturer’s load tables for the selected panel thickness.
主要优势
- Non-combustible insulation in the roof
- Supports insurer and code requirements
- Thermal and rain-noise performance
- Spans between purlins of the steel frame
World Steel · 建筑围护材料中心
我们如何在钢结构建筑中使用Stone wool sandwich roof panels
World Steel coordinates purlin spacing, panel span and fixing pattern with the roof structure we fabricate.
Product-specific test reports, classification reports and certificates are supplied for the product selected for each project – this page describes the product type, not a certified product.
- 01与结构一同选型 – 厚度、密度和饰面与屋面、墙面及防火设计相匹配。
- 02工程量取自与钢构件、檩条和围护板相同的 3D 模型。
- 03与钢结构包一同包装发运 – 一份到场交货计划。
应用
Stone wool sandwich roof panels的应用场合
- Warehouses and logistics centres
- Manufacturing plants with fire-load processes
- Roofs over fire compartments
技术数据
Stone wool sandwich roof panels – 技术性能
Typical properties and standards
| 性能 | 单位 | 数值 |
|---|---|---|
| Profile | — | Trapezoidal steel top skin, flat or lightly profiled liner |
| Reaction to fire | — | EN 13501-1 · ASTM E84 |
| Fire resistance | — | EN 1365-2 / EN 13501-2 – per tested system |
| External fire | — | EN 13501-5 (roof exposure) – per product |
| Insurer approvals | — | FM 4880 / 4881 – where required |
数值为制造商针对该市场公布的数据。订货前请务必核对最新数据表及项目所需的认证。
Fire-rated panels
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FAQ
常见问题
Why choose stone wool rather than PIR or EPS roof panels?
Stone wool is non-combustible, so it does not feed a fire or drip; it is often required by insurers or codes for larger industrial roofs. PIR and EPS panels have their own classifications and limits.
Is this product certified?
Certification belongs to a specific manufacturer’s product or tested system. We supply the test report, classification or listing accepted in your market for the product selected – it is confirmed per project, never assumed.
